Professional China 4 Inch Concrete Core Drill Bit - XY-1 Core Drilling Rig – Sinovo Detail:
Video
Technical Parameters
| Fundamental parameters |
Max. Drilling Depth | 100m | |
| Diameter of the initial hole | 110mm | ||
| Diameter of the final hole | 75mm | ||
| Diameter of drilling rod | 42mm | ||
| Angle of drilling | 90°-75° | ||
| Rotation unit |
Spindle speed(3 positions) | 142,285,570rpm | |
| Spindle stroke | 450mm | ||
| Max. feeding pressure | 15KN | ||
| Max. lifting capacity | 25KN | ||
| Max. lifting speed without load | 3m/min | ||
| Hoisting | Max. lifting capacity(single wire) | 10KN | |
| Rotation speed of drum | 55,110,220rpm | ||
| Diameter of the drum | 145mm | ||
| Circumferential velocity of the drum | 0.42,0.84,1.68m/s | ||
| Diameter of the wire rope | 9.3mm | ||
| Drum capacity | 27m | ||
| Brake diameter | 230mm | ||
| Brake band width | 50mm | ||
| Water pump | Max. displacement | With electrical motor | 77L/min |
| With diesel engine | 95L/min | ||
| Max. pressure | 1.2Mpa | ||
| Diameter of liner | 80mm | ||
| Stroke of piston | 100mm | ||
| Hydraulic oil pump |
Model | YBC-12/80 | |
| Nominal pressure | 8Mpa | ||
| Flow | 12L/min | ||
| Nominal speed | 1500rpm | ||
| Power unit | Type of diesel(ZS1100) | Rated power | 10.3KW |
| Rated rotating speed | 2000rpm | ||
| Type of electrical motor (Y132M-4) |
Rated power | 7.5KW | |
| Rated rotating speed | 1440rpm | ||
| Overall dimension | 1640*1030*1440mm | ||
| Total weight(not include power unit) | 500kg | ||
Application Range
(1)Geological exploration, physical geography exploration, road and building exploration, and blasting drilling holes etc
(2)Diamond bits, hard alloy bits and steel-shot bits could be selected to meet different layers
(3)Suitable for 2 to 9 stages siliceous skin clay and bedding course etc. layers
(4)The nominal drilling depth is 100 meters; the maximum depth is 120 meters. The nominal diameter of initial hole is 110mm, the maximum diameter of initial hole is 130 mm, and the diameter of final hole is 75 mm. The drilling depth depends on different conditions of stratum
Main Features
(1)Easy operation and high efficiency with the hydraulic feeding
(2)As the ball type chuck and the driving rod, it can complete no-stopping rotating while the spindle relit
(3)The pressure indicator of bottom hole can be observed and the well conditions controlled easily
(4)Close levers, convenient to operate, safe and reliable
(5)Compact size and use same base for the installation of rig, water pump and diesel engine, just need small space
(6) Light in weight, easy to assemble, disassemble and transport, suitable for plains and mountain area
Product Picture
Q1: Are you a manufacturer, trading company or a third party?
A1: We are a manufacturer. Our factory is located in Hebei Province near the capital Beijing, 100km away from Tianjin port. We also have our own trading company.
Q2: Wonder if you accept small orders?
A2: Do not worry. Feel free to contact us. In order to get more orders and give our clients more convenience, we accept small orders.
Q3: Can you send products to my country?
A3: Sure, we can. If you do not have your own ship forwarder, we can help you.
Q4: Can you do OEM for me?
A4: We accept all OEM orders, just contact us and give me your design. We will offer you a reasonable price and make samples for you ASAP.
Q5: What's your payment terms?
A5: By T/T, L/C AT SIGHT, 30% deposit in advance, balance 70% before shipment.
Q6: How can I place the order?
A6: First sign the PI, pay deposit, then we will arrange the production. After finished production you need to pay the balance. Finally we will ship the goods.
Q7: When can I get the quotation?
A7: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation, please call us or tell us in your mail, so that we could regard your inquiry priority.
Q8: Is your price competitive?
A8: Only good quality product we supply. Surely we will give you the best factory price based on superior product and service.
Product detail pictures:
Related Product Guide:
Our growth depends to the superior products ,great talents and repeatedly strengthened technology forces for Professional China 4 Inch Concrete Core Drill Bit - XY-1 Core Drilling Rig – Sinovo, The product will supply to all over the world, such as: Philadelphia, Nepal, Pakistan, We have a professional sales team, they have mastered the best technology and manufacturing processes, have years of experience in foreign trade sales, with customers able to communicate seamlessly and accurately understand the real needs of customers, providing customers with personalized service and unique products.
By Philipppa from New Zealand - 2018.05.15 10:52
The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
By Matthew from Nigeria - 2018.09.29 13:24